Semi-leptonic decays in the model of Bars, Halpern, and Yoshimura

J. C. Collins

doi:10.1016/0550-3213(73)90658-5

Semi-leptonic decays in the model of Bars, Halpern, and Yoshimura

J. C. Collins

Physics

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Abstract

Semi-leptonic decays are investigated in the gauge theory of Bars, Halpern and Yo Yoshimura, using elementary baryons rather than quarks. It is proved that in order to get a correct d/f ratio in these decays it is necessary to use an (8,8) spin-zero hadron field, together with another multiplet of spin-zero hadrons. The tree approximation is shown not to be sufficient to calculate the decay amplitudes correctly.

Original language	English (US)
Pages (from-to)	545-556
Number of pages	12
Journal	Nuclear Physics, Section B
Volume	59
Issue number	2
DOIs	https://doi.org/10.1016/0550-3213(73)90658-5
State	Published - Aug 27 1973

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0550-3213(73)90658-5

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abstract = "Semi-leptonic decays are investigated in the gauge theory of Bars, Halpern and Yo Yoshimura, using elementary baryons rather than quarks. It is proved that in order to get a correct d/f ratio in these decays it is necessary to use an (8,8) spin-zero hadron field, together with another multiplet of spin-zero hadrons. The tree approximation is shown not to be sufficient to calculate the decay amplitudes correctly.",

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AB - Semi-leptonic decays are investigated in the gauge theory of Bars, Halpern and Yo Yoshimura, using elementary baryons rather than quarks. It is proved that in order to get a correct d/f ratio in these decays it is necessary to use an (8,8) spin-zero hadron field, together with another multiplet of spin-zero hadrons. The tree approximation is shown not to be sufficient to calculate the decay amplitudes correctly.

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Semi-leptonic decays in the model of Bars, Halpern, and Yoshimura

Abstract

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